A method of controlling an aircraft includes tracking, using at least one sensor, one of an input by a pilot or a biometric parameter of a first pilot during flight of the aircraft. The method also includes determining a lack of attention by the pilot or a depth of sleep of the pilot based on the biometric parameter.
Legal claims defining the scope of protection, as filed with the USPTO.
2. The controller of claim 1, further arranged to identify a portion of a flight plan of the aircraft where the amount of lack of attention or depth of sleep is allowable.
3. The controller of claim 2, further arranged to provide an indication within a cockpit of the aircraft that the amount of lack of attention or depth of sleep is allowable.
4. The controller of claim 3, further arranged to verify secondary conditions, related to the amount of lack of attention or depth of sleep, before providing the indication.
5. The controller of claim 4, wherein the secondary conditions include verifying at least one of: that a second pilot is present, that a second pilot is not sleeping, or that a second pilot is wearing a seat belt.
6. The controller of claim 1, further arranged to track a second pilot's interaction with cockpit systems during a controlled rest of the first pilot.
7. The controller of claim 1, further arranged to set a timer based on the biometric parameter.
8. The controller of claim 7, further arranged to provide a wake procedure when the timer reaches a predetermined time and wherein the wake procedure includes at least one of: activating an audible signal on the aircraft or vibrating a seat of the first pilot.
9. The controller of claim 1, further arranged to provide a wake procedure to prevent the first pilot from entering REM stage sleep.
10. The controller of claim 9, wherein the wake procedure includes at least one of: activating an audible signal on the aircraft or vibrating a seat of the pilot.
11. The method of claim 1, wherein the modifying access to the at least one system of the aircraft includes locking out the first pilot from interacting with instruments on the flight deck.
13. The method of claim 12, further comprising customizing a timer based on reaching the predetermined threshold.
14. The method of claim 13, further comprising controlling at least one system of the aircraft when the predetermined amount of lack of attention or the predetermined depth of sleep satisfies the predetermined threshold.
15. The method of claim 14, further comprising setting the timer for a predetermined time allowing for the predetermined amount of lack of attention or a controlled rest.
16. The method of claim 15, further comprising providing an alert when the timer reaches a predetermined time.
17. The method of claim 16, wherein the alert is part of a wake procedure that includes vibrating a seat of the pilot.
18. The method of claim 12, wherein the modifying access to the at least one system of the aircraft includes locking out the first pilot from interacting with instruments on the flight deck.
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May 24, 2022
June 18, 2024
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